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13313010308 = 22131572396823
BaseRepresentation
bin11000110011000010…
…00110101010000100
31021100210202222212212
430121201012222010
5204231112312213
610041012002552
7650623502063
oct143141065204
937323688785
1013313010308
115711935764
1226b6600458
1313421a65c0
149041681da
1552db809a8
hex319846a84

13313010308 has 48 divisors (see below), whose sum is σ = 25359075840. Its totient is φ = 6078893184.

The previous prime is 13313010287. The next prime is 13313010317. The reversal of 13313010308 is 80301031331.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1947785 + ... + 1954607.

It is an arithmetic number, because the mean of its divisors is an integer number (528314080).

Almost surely, 213313010308 is an apocalyptic number.

It is an amenable number.

13313010308 is a deficient number, since it is larger than the sum of its proper divisors (12046065532).

13313010308 is a wasteful number, since it uses less digits than its factorization.

13313010308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7236 (or 7234 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 13313010308 its reverse (80301031331), we get a palindrome (93614041639).

The spelling of 13313010308 in words is "thirteen billion, three hundred thirteen million, ten thousand, three hundred eight".

Divisors: 1 2 4 13 26 52 157 239 314 478 628 956 2041 3107 4082 6214 6823 8164 12428 13646 27292 37523 75046 88699 150092 177398 354796 487799 975598 1071211 1630697 1951196 2142422 3261394 4284844 6522788 13925743 21199061 27851486 42398122 55702972 84796244 256019429 512038858 1024077716 3328252577 6656505154 13313010308